refactor iar name generation

slightly change the format of item archive names

OpenSim/Region/CoreModules/Avatar/Inventory/Archiver/InventoryArchiveWriteRequest.cs

@@ -138,7 +138,7 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver
 
         protected void SaveInvItem(InventoryItemBase inventoryItem, string path)
         {
-            string filename = string.Format("{0}{1}_{2}.xml", path, inventoryItem.Name, inventoryItem.ID);            
+            string filename = path + CreateArchiveItemName(inventoryItem);
 
             // Record the creator of this item for user record purposes (which might go away soon)
             m_userUuids[inventoryItem.CreatorIdAsUuid] = 1;
@@ -162,12 +162,7 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver
         {
             if (saveThisFolderItself)
             {
-                path +=
+                path += CreateArchiveFolderName(inventoryFolder);
-                    string.Format(
-                        "{0}{1}{2}/",
-                        inventoryFolder.Name,
-                        ArchiveConstants.INVENTORY_NODE_NAME_COMPONENT_SEPARATOR,
-                        inventoryFolder.ID);
 
                 // We need to make sure that we record empty folders            
                 m_archiveWriter.WriteDir(path);
@@ -356,5 +351,63 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver
                 }
             }
         }
+
+        /// <summary>
+        /// Create the archive name for a particular folder.
+        /// </summary>
+        ///
+        /// These names are prepended with an inventory folder's UUID so that more than one folder can have the
+        /// same name
+        /// 
+        /// <param name="folder"></param>
+        /// <returns></returns>
+        public static string CreateArchiveFolderName(InventoryFolderBase folder)
+        {
+            return CreateArchiveFolderName(folder.Name, folder.ID);          
+        }        
+
+        /// <summary>
+        /// Create the archive name for a particular item.
+        /// </summary>
+        ///
+        /// These names are prepended with an inventory item's UUID so that more than one item can have the
+        /// same name
+        /// 
+        /// <param name="item"></param>
+        /// <returns></returns>
+        public static string CreateArchiveItemName(InventoryItemBase item)
+        {
+            return CreateArchiveItemName(item.Name, item.ID);          
+        }
+
+        /// <summary>
+        /// Create an archive folder name given its constituent components
+        /// </summary>
+        /// <param name="name"></param>
+        /// <param name="id"></param>
+        /// <returns></returns>
+        public static string CreateArchiveFolderName(string name, UUID id)
+        {
+            return string.Format(
+                "{0}{1}{2}/",
+                name,
+                ArchiveConstants.INVENTORY_NODE_NAME_COMPONENT_SEPARATOR,
+                id);            
+        }
+
+        /// <summary>
+        /// Create an archive item name given its constituent components
+        /// </summary>
+        /// <param name="name"></param>
+        /// <param name="id"></param>
+        /// <returns></returns>        
+        public static string CreateArchiveItemName(string name, UUID id)
+        {
+            return string.Format(
+                "{0}{1}{2}.xml",
+                name,
+                ArchiveConstants.INVENTORY_NODE_NAME_COMPONENT_SEPARATOR,
+                id);            
+        }
     }
 }

OpenSim/Region/CoreModules/Avatar/Inventory/Archiver/Tests/InventoryArchiverTests.cs

@@ -153,19 +153,12 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver.Tests
             //bool gotControlFile = false;
             bool gotObject1File = false;
             //bool gotObject2File = false;
+            string expectedObject1FileName = InventoryArchiveWriteRequest.CreateArchiveItemName(item1);
             string expectedObject1FilePath = string.Format(
-                "{0}{1}/{2}_{3}.xml",
+                "{0}{1}{2}",
                 ArchiveConstants.INVENTORY_PATH,
-                string.Format(
+                InventoryArchiveWriteRequest.CreateArchiveFolderName(objsFolder),                                  
-                    "Objects{0}{1}", ArchiveConstants.INVENTORY_NODE_NAME_COMPONENT_SEPARATOR, objsFolder.ID),
+                expectedObject1FileName);
-                item1.Name,
-                item1Id);
-
-//            string expectedObject2FileName = string.Format(
-//                "{0}_{1:000}-{2:000}-{3:000}__{4}.xml",
-//                part2.Name,
-//                Math.Round(part2.GroupPosition.X), Math.Round(part2.GroupPosition.Y), Math.Round(part2.GroupPosition.Z),
-//                part2.UUID);
 
             string filePath;
             TarArchiveReader.TarEntryType tarEntryType;
@@ -187,7 +180,7 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver.Tests
 //
 //                    if (fileName.StartsWith(part1.Name))
 //                    {
-                        Assert.That(filePath, Is.EqualTo(expectedObject1FilePath));
+                        Assert.That(expectedObject1FilePath, Is.EqualTo(filePath));
                         gotObject1File = true;
 //                    }
 //                    else if (fileName.StartsWith(part2.Name))
@@ -385,16 +378,14 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver.Tests
             string folder2Name = "b";
             string itemName = "c.lsl";
             
-            string folder1ArchiveName 
+            string folder1ArchiveName = InventoryArchiveWriteRequest.CreateArchiveFolderName(folder1Name, UUID.Random());
-                = string.Format(
+            string folder2ArchiveName = InventoryArchiveWriteRequest.CreateArchiveFolderName(folder2Name, UUID.Random());
-                    "{0}{1}{2}", folder1Name, ArchiveConstants.INVENTORY_NODE_NAME_COMPONENT_SEPARATOR, UUID.Random());
+            string itemArchiveName = InventoryArchiveWriteRequest.CreateArchiveItemName(itemName, UUID.Random());
-            string folder2ArchiveName
+            
-                = string.Format(
-                    "{0}{1}{2}", folder2Name, ArchiveConstants.INVENTORY_NODE_NAME_COMPONENT_SEPARATOR, UUID.Random());
             string itemArchivePath
                 = string.Format(
-                    "{0}{1}/{2}/{3}", 
+                    "{0}{1}{2}{3}", 
-                    ArchiveConstants.INVENTORY_PATH, folder1ArchiveName, folder2ArchiveName, itemName);            
+                    ArchiveConstants.INVENTORY_PATH, folder1ArchiveName, folder2ArchiveName, itemArchiveName);            
 
             //Console.WriteLine("userInfo.RootFolder 2: {0}", userInfo.RootFolder);